Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

ఇంకా తెలుసుకోండి

Firefox wont open

  • 6 ప్రత్యుత్తరాలు
  • 2 ఈ సమస్యలు కలిగి ఉన్నాయి
  • 1 వీక్షణ
  • చివరి సమాధానమిచ్చినది FredMcD

more options

Hello, Using windows 10. Firefox wont open but get a box telling me old Firefox is running needs to be closed. Have shut it down but still nothing happens. I think I may have backed up my bookmarks on my PC but not sure where they are? Also tied entering and this dispalys C:\Users\Chris>AppData\Roaming\Mozilla\Firefox\Profiles\ 'AppData\Roaming\Mozilla\Firefox\Profiles\' is not recognized as an internal or external command, operable program or batch file. Help please to restore Firefox and hopefully not loose my bookmarks?

Thank you

Hello, Using windows 10. Firefox wont open but get a box telling me old Firefox is running needs to be closed. Have shut it down but still nothing happens. I think I may have backed up my bookmarks on my PC but not sure where they are? Also tied entering and this dispalys C:\Users\Chris>AppData\Roaming\Mozilla\Firefox\Profiles\ 'AppData\Roaming\Mozilla\Firefox\Profiles\' is not recognized as an internal or external command, operable program or batch file. Help please to restore Firefox and hopefully not loose my bookmarks? Thank you

ప్రత్యుత్తరాలన్నీ (6)

more options

ఎంపిక చేసిన పరిష్కారం

more options

Did you try to reboot the computer ?

more options
more options
more options

Only the Default I created today so that Firefox would open

Root Directory C:\Users\Ed\AppData\Roaming\Mozilla\Firefox\Profiles\5neluwfr.Default User Local Directory C:\Users\Ed\AppData\Local\Mozilla\Firefox\Profiles\5neluwfr.Default Use

Which profile folder? Local or Roaming?

more options

C:\Users\Fred\AppData\Roaming\Mozilla\Firefox\Profiles\